Samsung galaxy c9 pro is amazing mobile that I ever seen.it has 64 gb of internal memory and we can expandable it upto 256 gb its so large . And we find 13 mega pixel of front and back smart camera.it runs the applications very fast because of its processer and 6 gb of ram.it comes with 6 inches of large display.but the negetive point is it has 4000 mah of battery power.it is bad because this mobile has 6 gb of ram so it runs and spent more battery power.i was thankfull for this mobiles because it has no hybrid slot.so can put duel sim and one memory card.